No time for me to read all story. My job is part of Rivals.com (sport from HS and NCAA)
I will not push you go to deaf school or stay at mainsteam school.
Your son is very good wrestler. Most deaf school does not have excellent wrestle or any sport program.
I am not familiar with mainsteam (special deaf program). I know about sport at normal High School and deaf school. Most deaf schools are not excellent sport program. Just good education at deaf school.
I grew up at oral school (deaf school - no allow sign language). Until, I was 13 years old. My parents asked me which stay oral school or transfer to deaf school. I picked deaf school.
Deaf School made me happy better than oral school because big important for my education and communication skill.
I am former excellent wrestler. I grew up wrestle with hearing people at my hometown. When, I was 13 years old. I went to deaf school. They did not have any wrestle team. Until, I was 15 or 16 years old. They tried to have wrestle team. Nobody can beat me in my age and weight. My weight was 160lbs. I beat heaviest weight (over 230lbs) and older players. Nobody (deaf students) can pin me down. My coach can pin me down because he was in 1968 Summer Olympic. They cancel wrestle team because lack of interested in wrestling.
Most deaf school's wrestle players are not very good in wrestle or any sports. Big different culture at deaf school and hometown's hearing friends. I was most popular player in any sports (football, baseball, street hockey, bowling and wrestle) with hearing people. At deaf school, many kids are show off. They left me out because I was too younger. Yes, I hate big kids at deaf school. I saw many deaf students are very stink player in flag football or softball. Most players wanted to be big "I" or selfish to keep touch ball. Still hate some players think "ME ME ME ME"
In earlier 1970's, Orel Hershiser was my old friend. He was sick of me that he can't stike me out. I went to deaf school which does not have baseball/football/wrestle teams. In 1976, I came back to my hometown. Orel was gone to Pro baseball. He was famous pitcher for LA Dodges plus other teams. He made millions dollars. My life is priceless!!!! He still can't strike me out. Also, some of my old friends went to NCAA football for Penn State, Boston College, U of Delaware and other small college. They came home for break time, we played football. I am best players than all my friends from NCAA football. That's shame... I am talent but no sport program & chess club at deaf school.
Come first is most important EDUCATION for your future career. Which is right kind of education for you at deaf school or mainsteam.
I was student at Rochester Inst of Tech. I noticed that many deaf students came from mainsteam. They have little bit weird communication (lack of ASL skill level or lack of deaf culture).
Currently, I am freelance photographer for Rivals.com. They have plently story about sports from HS and NCAA